c#调用webservices_.NET_编程开发_程序员俱乐部

有两种方式，静态调用（添加web服务的暂且这样定义）和动态调用：

静态调用：
使用添加web服务的方式支持各种参数，由于vs2010会自动转换,会生成一个特定的Reference.cs类文件

 

动态调用：
通过soap/get/post方法动态调用webservices，只支持string类型或数组类型

否则执行

XmlSerializer mySerializer = new XmlSerializer(o.GetType());

会报错：
不支持类型 System.Collections.Hashtable，因为它实现 IDictionary。

说明：静态调用也是将其它数据类型转换成Object[]类型的数组来传参
譬如java中HashMap类型，vs2010转换后的情况如下：

Reference.cs:

class="alt">//------------------------------------------------------------------------------

// <auto-generated>

//     此代码由工具生成。

//     运行时版本:4.0.30319.1008

//

//     对此文件的更改可能会导致不正确的行为，并且如果

//     重新生成代码，这些更改将会丢失。

// </auto-generated>

//------------------------------------------------------------------------------

// 

// 此源代码是由 Microsoft.VSDesigner 4.0.30319.1008 版自动生成。

// 

#pragma warning disable 1591

namespace WinFormFunction.localhost {

    using System;

    using System.Web.Services;

    using System.Diagnostics;

    using System.Web.Services.Protocols;

    using System.ComponentModel;

    using System.Xml.Serialization;

    /// <remarks/>

    [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Web.Services", "4.0.30319.1")]

    [System.Diagnostics.DebuggerStepThroughAttribute()]

    [System.ComponentModel.DesignerCategoryAttribute("code")]

    [System.Web.Services.WebServiceBindingAttribute(Name="CreateGevtIncidentServiceHttpBinding", Namespace="http://alarm.mobile.work.inter.bomc.boco.com")]

    public partial class CreateGevtIncidentService : System.Web.Services.Protocols.SoapHttpClientProtocol {

        private System.Threading.SendOrPostCallback createIncidentOperationCompleted;

        private bool useDefaultCredentialsSetExplicitly;

        /// <remarks/>

        public CreateGevtIncidentService() {

            this.Url = global::WinFormFunction.Properties.Settings.Default.WinFormFunction_localhost_CreateGevtIncidentService;

            if ((this.IsLocalFileSystemWebService(this.Url) == true)) {

                this.UseDefaultCredentials = true;

                this.useDefaultCredentialsSetExplicitly = false;

            }

            else {

                this.useDefaultCredentialsSetExplicitly = true;

            }

        }

        public new string Url {

            get {

                return base.Url;

            }

            set {

                if ((((this.IsLocalFileSystemWebService(base.Url) == true) 

                            && (this.useDefaultCredentialsSetExplicitly == false)) 

                            && (this.IsLocalFileSystemWebService(value) == false))) {

                    base.UseDefaultCredentials = false;

                }

                base.Url = value;

            }

        }

        public new bool UseDefaultCredentials {

            get {

                return base.UseDefaultCredentials;

            }

            set {

                base.UseDefaultCredentials = value;

                this.useDefaultCredentialsSetExplicitly = true;

            }

        }

        /// <remarks/>

        public event createIncidentCompletedEventHandler createIncidentCompleted;

        /// <remarks/>

        [System.Web.Services.Protocols.SoapDocumentMethodAttribute("", RequestNamespace="http://alarm.mobile.work.inter.bomc.boco.com", ResponseNamespace="http://alarm.mobile.work.inter.bomc.boco.com", Use=System.Web.Services.Description.SoapBindingUse.Literal, ParameterStyle=System.Web.Services.Protocols.SoapParameterStyle.Wrapped)]

        [return: System.Xml.Serialization.XmlArrayAttribute("out", IsNullable=true)]

        [return: System.Xml.Serialization.XmlArrayItemAttribute("entry", IsNullable=false)]

        public anyType2anyTypeMapEntry[] createIncident([System.Xml.Serialization.XmlArrayAttribute(IsNullable=true)] [System.Xml.Serialization.XmlArrayItemAttribute("entry", IsNullable=false)] anyType2anyTypeMapEntry[] map) {

            object[] results = this.Invoke("createIncident", new object[] {

                        map});

            return ((anyType2anyTypeMapEntry[])(results[0]));

        }

        /// <remarks/>

        public void createIncidentAsync(anyType2anyTypeMapEntry[] map) {

            this.createIncidentAsync(map, null);

        }

        /// <remarks/>

        public void createIncidentAsync(anyType2anyTypeMapEntry[] map, object userState) {

            if ((this.createIncidentOperationCompleted == null)) {

                this.createIncidentOperationCompleted = new System.Threading.SendOrPostCallback(this.OncreateIncidentOperationCompleted);

            }

            this.InvokeAsync("createIncident", new object[] {

                        map}, this.createIncidentOperationCompleted, userState);

        }

        private void OncreateIncidentOperationCompleted(object arg) {

            if ((this.createIncidentCompleted != null)) {

                System.Web.Services.Protocols.InvokeCompletedEventArgs invokeArgs = ((System.Web.Services.Protocols.InvokeCompletedEventArgs)(arg));

                this.createIncidentCompleted(this, new createIncidentCompletedEventArgs(invokeArgs.Results, invokeArgs.Error, invokeArgs.Cancelled, invokeArgs.UserState));

            }

        }

        /// <remarks/>

        public new void CancelAsync(object userState) {

            base.CancelAsync(userState);

        }

        private bool IsLocalFileSystemWebService(string url) {

            if (((url == null) 

                        || (url == string.Empty))) {

                return false;

            }

            System.Uri wsUri = new System.Uri(url);

            if (((wsUri.Port >= 1024) 

                        && (string.Compare(wsUri.Host, "localHost", System.StringComparison.OrdinalIgnoreCase) == 0))) {

                return true;

            }

            return false;

        }

    }

    /// <remarks/>

    [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Xml", "4.0.30319.1009")]

    [System.SerializableAttribute()]

    [System.Diagnostics.DebuggerStepThroughAttribute()]

    [System.ComponentModel.DesignerCategoryAttribute("code")]

    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true, Namespace="http://alarm.mobile.work.inter.bomc.boco.com")]

    public partial class anyType2anyTypeMapEntry {

        private object keyField;

        private object valueField;

        /// <remarks/>

        public object key {

            get {

                return this.keyField;

            }

            set {

                this.keyField = value;

            }

        }

        /// <remarks/>

        public object value {

            get {

                return this.valueField;

            }

            set {

                this.valueField = value;

            }

        }

    }

    /// <remarks/>

    [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Web.Services", "4.0.30319.1")]

    public delegate void createIncidentCompletedEventHandler(object sender, createIncidentCompletedEventArgs e);

    /// <remarks/>

    [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Web.Services", "4.0.30319.1")]

    [System.Diagnostics.DebuggerStepThroughAttribute()]

    [System.ComponentModel.DesignerCategoryAttribute("code")]

    public partial class createIncidentCompletedEventArgs : System.ComponentModel.AsyncCompletedEventArgs {

        private object[] results;

        internal createIncidentCompletedEventArgs(object[] results, System.Exception exception, bool cancelled, object userState) : 

                base(exception, cancelled, userState) {

            this.results = results;

        }

        /// <remarks/>

        public anyType2anyTypeMapEntry[] Result {

            get {

                this.RaiseExceptionIfNecessary();

                return ((anyType2anyTypeMapEntry[])(this.results[0]));

            }

        }

    }

}

#pragma warning restore 1591

调用：
localhost.CreateGevtIncidentService client = new localhost.CreateGevtIncidentService();

localhost.anyType2anyTypeMapEntry atatm1 = new localhost.anyType2anyTypeMapEntry();
localhost.anyType2anyTypeMapEntry atatm2 = new localhost.anyType2anyTypeMapEntry();

atatm1.key = "title";
atatm1.value = "test title";

atatm2.key = "content";
atatm2.value = "testContent";

localhost.anyType2anyTypeMapEntry[] test=client.createIncident(new localhost.anyType2anyTypeMapEntry[] { atatm1,atatm2});
logger.Info(test.ToString());